Product Update 06 is available, these are the links to the pages with the downloads (separate ones for 32 and for 64bit):

• 3ds Max 2013 Product Update 06
• 3ds Max Design 2013 Product Update 06

nVidia cards with Kepler chipsets are now supported by the iray renderer!

Furthermore there are a considerable number of fixes in this update, this is the list (you can also check the readme files: 3ds Max 2013 PU06 / 3ds Max Design PU06.

Animation:

• A program error when copying keys on an Attachment position controller on the trackbar has been fixed.
• CAT updates for matching IK to FK were added.
• A program error when deleting keys in the time track, after adding an On/Off controller for Visibility, has been fixed.

Backburner:

• Maxscript netrender .getservers filter:group now works correctly when using a name instead of an index.
• Maxscript netrender .getGroupName no longer returns an empty string.
• Submitting jobs via MAXScript now works correctly.

Customer Error Reports (CER) have been fixed related to:

• A program error that occurred when unlinking a graph node in Schematic view.
• The internal referencing system.
• Problems that occurred during object creation.
• The core.
• Exiting the software.
• Finding object edges.
• Loading files with missing background maps.
• Tessellating objects.
• An internal fix to UVW Unwrap, related to straightening.
• Viewport update while getting the view.
• Getting the Nitrous Framebuffer update.
• Nitrous when updating and removing objects.
• Errors with the effect element.
• Errors when exiting the software.
• Updating the viewport.
• Accessing Face Normals.
• The Light Node Notifier.
• Setting Vault workspaces.
• Calling the Hold / Restore function.
• Copying normal.
• Nitrous with respect to the Geometry buffer.
• Opening files and setting the Nitrous vertex buffer.
• UVW Unwrap in Stitch.
• Setting the viewport background.
• The Welcome screen pop-up.
• Material handling when rendering with V-Ray.
• Material Parameters.
• Program errors when rendering.

File I/O:

• JT files now import correctly.
• Truncated files no longer cause a program error.
• Vertex selections now load properly from previous versions.
• Files load properly with multiple closed containers.
• A corruption when using Dummy objects with Wired Parameters and Save To Previous was fixed.
• When using the “Reset Scene” checkbox in OBJ import the software will first prompt to save your current scene.
• Flightstudio (FLT) exports no longer truncate node names when exporting.
• The SAT import option, Select Additional SAT Files for Import, no longer causes a program error.
• A program error with Autodesk Materials in linked FBX files is fixed.
• 3DS export now exports colors and textures correctly.

General:

• A script error loading multiple instances of the software has been fixed.
• Updates were made to handling errors in Undo / Redo.
• Updates were made to software memory management.
• Opening the Keyboard Customization dialog could cause a program error.  It has been fixed
• When the Layers toolbar is in the main menu, hiding layers no longer causes hiding of the main toolbar.
• When system paths are added in Third- Party Plugins, they are now saved correctly.

Maxscript:

• When rendering scenes with missing textures in quiet mode, correct results are now achieved.
• Using a DotNet method on a deleted DotNet control, no longer causes a program error.

Nitrous - performance improvements were made for:

• Dragging the time slider in isolate mode.
• Markers.
• Loading certain scenes.

Rendering:

• mental ray® standalone now renders correctly with Distributed Bucket Rendering (DBR).
• A&D car paint material now renders correctly when also using Global Illumination (GI).
• The NVIDIA® iray® renderer now supports the NVIDIA® Kepler chipset.

Slate:

• Material libraries no longer cause a prompt to save, when you have not made changes.

UVW Unwrap:

• The scaling tool was updated.

Workspaces:

• Creating or deleting a tabbed view, now prompts you to save if you open another scene, reset the scene, or exit the software.